My fiance had her k1visa interview in Addis Ababa Ethiopia on November 6th. She was approved, we have not received the visa as of yet. Today an Immigration Officer called and asked if she knew my ex wife's full name. She said no, so the Officer emailed me and asked for a document with her full name on it. Maybe the issue is my fiance's middle name us the same name as my ex wife's last name. Anyone ever experience this before?